Specification
Rotary switch
SR25XX
DOC. No:
Date:
Author: 何建志
Approved: 王茂松
Rev. A
1. TEST CONDITIONS
Standard test conditions shall be 5-35℃ in temperature and 45-85% RH in humidity.
Should any doubt arise in judgment test shall be conducted at 20±2℃ and 65±5% RH.
2. OUTSIDE DIMENSION
Append drawing.
3. MECHANICAL PERFORMANCE
Item
Test Condition
Specification
3.1 Operating force
Operation temperature:-10℃ ~ +70℃
Storage temperature:-40℃ ~ +85℃
1.0±0.5kgf-cm
3.2 Control strength A static load of 1000gf-cm shall be
N/A
applied in the operating direction and
tensile direction of the unit for one
minute.
3.3 Terminal strength A static load of 1000gf-cm shall be
N/A
applied to the tip of the terminal in a
desired direction for one minute.
The number of tests shall be one per
terminal.
3.4 Control wobble
Shall be measured by applying a static
load of 100gf-cm to the tip of control
unit.
Less than 1 mm
3.5 Soldering
Temperature of solder 230±5℃
Duration of dipping 3±0.5 seconds
More than 90% of the dipped
part shall be covered by solder
3.6 Soldering heat
resistance
Flow soldering condition:
to be performed in 3±0.5 seconds
within 230±5℃
Manual soldering condition:
to be performed in 3±0.5 seconds Max
within 300±5℃
Page 2 of 4
No abnormalities shall be
observed in appearance and
operation shall be assured.